From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, stable@vger.kernel.org, Chris Wilson <chris@chris-wilson.co.uk>, Ramalingam C <ramalingam.c@intel.com>, Daniel Vetter <daniel.vetter@ffwll.ch>, Sean Paul <seanpaul@chromium.org>, Jani Nikula <jani.nikula@linux.intel.com>, Joonas Lahtinen <joonas.lahtinen@linux.intel.com>, Rodrigo Vivi <rodrigo.vivi@intel.com>, intel-gfx@lists.freedesktop.org, Jani Nikula <jani.nikula@intel.com> Subject: [PATCH 5.8 162/186] drm/i915: Fix sha_text population code Date: Tue, 8 Sep 2020 17:25:04 +0200 [thread overview] Message-ID: <20200908152249.515624234@linuxfoundation.org> (raw) In-Reply-To: <20200908152241.646390211@linuxfoundation.org> From: Sean Paul <seanpaul@chromium.org> commit 9ab57658a608f879469ffa22b723c4539c05a58f upstream. This patch fixes a few bugs: 1- We weren't taking into account sha_leftovers when adding multiple ksvs to sha_text. As such, we were or'ing the end of ksv[j - 1] with the beginning of ksv[j] 2- In the sha_leftovers == 2 and sha_leftovers == 3 case, bstatus was being placed on the wrong half of sha_text, overlapping the leftover ksv value 3- In the sha_leftovers == 2 case, we need to manually terminate the byte stream with 0x80 since the hardware doesn't have enough room to add it after writing M0 The upside is that all of the HDCP supported HDMI repeaters I could find on Amazon just strip HDCP anyways, so it turns out to be _really_ hard to hit any of these cases without an MST hub, which is not (yet) supported. Oh, and the sha_leftovers == 1 case works perfectly! Fixes: ee5e5e7a5e0f ("drm/i915: Add HDCP framework + base implementation") Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Ramalingam C <ramalingam.c@intel.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Sean Paul <seanpaul@chromium.org> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: intel-gfx@lists.freedesktop.org Cc: <stable@vger.kernel.org> # v4.17+ Reviewed-by: Ramalingam C <ramalingam.c@intel.com> Signed-off-by: Sean Paul <seanpaul@chromium.org> Signed-off-by: Ramalingam C <ramalingam.c@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200818153910.27894-2-sean@poorly.run (cherry picked from commit 1f0882214fd0037b74f245d9be75c31516fed040) Signed-off-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/gpu/drm/i915/display/intel_hdcp.c | 26 ++++++++++++++++++++------ include/drm/drm_hdcp.h | 3 +++ 2 files changed, 23 insertions(+), 6 deletions(-) --- a/drivers/gpu/drm/i915/display/intel_hdcp.c +++ b/drivers/gpu/drm/i915/display/intel_hdcp.c @@ -336,8 +336,10 @@ int intel_hdcp_validate_v_prime(struct i /* Fill up the empty slots in sha_text and write it out */ sha_empty = sizeof(sha_text) - sha_leftovers; - for (j = 0; j < sha_empty; j++) - sha_text |= ksv[j] << ((sizeof(sha_text) - j - 1) * 8); + for (j = 0; j < sha_empty; j++) { + u8 off = ((sizeof(sha_text) - j - 1 - sha_leftovers) * 8); + sha_text |= ksv[j] << off; + } ret = intel_write_sha_text(dev_priv, sha_text); if (ret < 0) @@ -435,7 +437,7 @@ int intel_hdcp_validate_v_prime(struct i /* Write 32 bits of text */ intel_de_write(dev_priv, HDCP_REP_CTL, rep_ctl | HDCP_SHA1_TEXT_32); - sha_text |= bstatus[0] << 24 | bstatus[1] << 16; + sha_text |= bstatus[0] << 8 | bstatus[1]; ret = intel_write_sha_text(dev_priv, sha_text); if (ret < 0) return ret; @@ -450,17 +452,29 @@ int intel_hdcp_validate_v_prime(struct i return ret; sha_idx += sizeof(sha_text); } + + /* + * Terminate the SHA-1 stream by hand. For the other leftover + * cases this is appended by the hardware. + */ + intel_de_write(dev_priv, HDCP_REP_CTL, + rep_ctl | HDCP_SHA1_TEXT_32); + sha_text = DRM_HDCP_SHA1_TERMINATOR << 24; + ret = intel_write_sha_text(dev_priv, sha_text); + if (ret < 0) + return ret; + sha_idx += sizeof(sha_text); } else if (sha_leftovers == 3) { - /* Write 32 bits of text */ + /* Write 32 bits of text (filled from LSB) */ intel_de_write(dev_priv, HDCP_REP_CTL, rep_ctl | HDCP_SHA1_TEXT_32); - sha_text |= bstatus[0] << 24; + sha_text |= bstatus[0]; ret = intel_write_sha_text(dev_priv, sha_text); if (ret < 0) return ret; sha_idx += sizeof(sha_text); - /* Write 8 bits of text, 24 bits of M0 */ + /* Write 8 bits of text (filled from LSB), 24 bits of M0 */ intel_de_write(dev_priv, HDCP_REP_CTL, rep_ctl | HDCP_SHA1_TEXT_8); ret = intel_write_sha_text(dev_priv, bstatus[1]); --- a/include/drm/drm_hdcp.h +++ b/include/drm/drm_hdcp.h @@ -29,6 +29,9 @@ /* Slave address for the HDCP registers in the receiver */ #define DRM_HDCP_DDC_ADDR 0x3A +/* Value to use at the end of the SHA-1 bytestream used for repeaters */ +#define DRM_HDCP_SHA1_TERMINATOR 0x80 + /* HDCP register offsets for HDMI/DVI devices */ #define DRM_HDCP_DDC_BKSV 0x00 #define DRM_HDCP_DDC_RI_PRIME 0x08
WARNING: multiple messages have this Message-ID (diff)
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> To: linux-kernel@vger.kernel.org Cc: Jani Nikula <jani.nikula@intel.com>, intel-gfx@lists.freedesktop.org, stable@vger.kernel.org, Chris Wilson <chris@chris-wilson.co.uk>, Daniel Vetter <daniel.vetter@ffwll.ch>, Sean Paul <seanpaul@chromium.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org> Subject: [Intel-gfx] [PATCH 5.8 162/186] drm/i915: Fix sha_text population code Date: Tue, 8 Sep 2020 17:25:04 +0200 [thread overview] Message-ID: <20200908152249.515624234@linuxfoundation.org> (raw) In-Reply-To: <20200908152241.646390211@linuxfoundation.org> From: Sean Paul <seanpaul@chromium.org> commit 9ab57658a608f879469ffa22b723c4539c05a58f upstream. This patch fixes a few bugs: 1- We weren't taking into account sha_leftovers when adding multiple ksvs to sha_text. As such, we were or'ing the end of ksv[j - 1] with the beginning of ksv[j] 2- In the sha_leftovers == 2 and sha_leftovers == 3 case, bstatus was being placed on the wrong half of sha_text, overlapping the leftover ksv value 3- In the sha_leftovers == 2 case, we need to manually terminate the byte stream with 0x80 since the hardware doesn't have enough room to add it after writing M0 The upside is that all of the HDCP supported HDMI repeaters I could find on Amazon just strip HDCP anyways, so it turns out to be _really_ hard to hit any of these cases without an MST hub, which is not (yet) supported. Oh, and the sha_leftovers == 1 case works perfectly! Fixes: ee5e5e7a5e0f ("drm/i915: Add HDCP framework + base implementation") Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Ramalingam C <ramalingam.c@intel.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Sean Paul <seanpaul@chromium.org> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: intel-gfx@lists.freedesktop.org Cc: <stable@vger.kernel.org> # v4.17+ Reviewed-by: Ramalingam C <ramalingam.c@intel.com> Signed-off-by: Sean Paul <seanpaul@chromium.org> Signed-off-by: Ramalingam C <ramalingam.c@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200818153910.27894-2-sean@poorly.run (cherry picked from commit 1f0882214fd0037b74f245d9be75c31516fed040) Signed-off-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/gpu/drm/i915/display/intel_hdcp.c | 26 ++++++++++++++++++++------ include/drm/drm_hdcp.h | 3 +++ 2 files changed, 23 insertions(+), 6 deletions(-) --- a/drivers/gpu/drm/i915/display/intel_hdcp.c +++ b/drivers/gpu/drm/i915/display/intel_hdcp.c @@ -336,8 +336,10 @@ int intel_hdcp_validate_v_prime(struct i /* Fill up the empty slots in sha_text and write it out */ sha_empty = sizeof(sha_text) - sha_leftovers; - for (j = 0; j < sha_empty; j++) - sha_text |= ksv[j] << ((sizeof(sha_text) - j - 1) * 8); + for (j = 0; j < sha_empty; j++) { + u8 off = ((sizeof(sha_text) - j - 1 - sha_leftovers) * 8); + sha_text |= ksv[j] << off; + } ret = intel_write_sha_text(dev_priv, sha_text); if (ret < 0) @@ -435,7 +437,7 @@ int intel_hdcp_validate_v_prime(struct i /* Write 32 bits of text */ intel_de_write(dev_priv, HDCP_REP_CTL, rep_ctl | HDCP_SHA1_TEXT_32); - sha_text |= bstatus[0] << 24 | bstatus[1] << 16; + sha_text |= bstatus[0] << 8 | bstatus[1]; ret = intel_write_sha_text(dev_priv, sha_text); if (ret < 0) return ret; @@ -450,17 +452,29 @@ int intel_hdcp_validate_v_prime(struct i return ret; sha_idx += sizeof(sha_text); } + + /* + * Terminate the SHA-1 stream by hand. For the other leftover + * cases this is appended by the hardware. + */ + intel_de_write(dev_priv, HDCP_REP_CTL, + rep_ctl | HDCP_SHA1_TEXT_32); + sha_text = DRM_HDCP_SHA1_TERMINATOR << 24; + ret = intel_write_sha_text(dev_priv, sha_text); + if (ret < 0) + return ret; + sha_idx += sizeof(sha_text); } else if (sha_leftovers == 3) { - /* Write 32 bits of text */ + /* Write 32 bits of text (filled from LSB) */ intel_de_write(dev_priv, HDCP_REP_CTL, rep_ctl | HDCP_SHA1_TEXT_32); - sha_text |= bstatus[0] << 24; + sha_text |= bstatus[0]; ret = intel_write_sha_text(dev_priv, sha_text); if (ret < 0) return ret; sha_idx += sizeof(sha_text); - /* Write 8 bits of text, 24 bits of M0 */ + /* Write 8 bits of text (filled from LSB), 24 bits of M0 */ intel_de_write(dev_priv, HDCP_REP_CTL, rep_ctl | HDCP_SHA1_TEXT_8); ret = intel_write_sha_text(dev_priv, bstatus[1]); --- a/include/drm/drm_hdcp.h +++ b/include/drm/drm_hdcp.h @@ -29,6 +29,9 @@ /* Slave address for the HDCP registers in the receiver */ #define DRM_HDCP_DDC_ADDR 0x3A +/* Value to use at the end of the SHA-1 bytestream used for repeaters */ +#define DRM_HDCP_SHA1_TERMINATOR 0x80 + /* HDCP register offsets for HDMI/DVI devices */ #define DRM_HDCP_DDC_BKSV 0x00 #define DRM_HDCP_DDC_RI_PRIME 0x08 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
next prev parent reply other threads:[~2020-09-08 18:22 UTC|newest] Thread overview: 203+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-09-08 15:22 [PATCH 5.8 000/186] 5.8.8-rc1 review Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 001/186] hwmon: (pmbus/isl68137) remove READ_TEMPERATURE_1 telemetry for RAA228228 Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 002/186] HID: quirks: Always poll three more Lenovo PixArt mice Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 003/186] drm/msm/dpu: Fix reservation failures in modeset Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 004/186] drm/msm/dpu: Fix scale params in plane validation Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 005/186] drm/msm/dpu: fix unitialized variable error Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 006/186] tty: serial: qcom_geni_serial: Drop __init from qcom_geni_console_setup Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 007/186] drm/msm: add shutdown support for display platform_driver Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 008/186] hwmon: (applesmc) check status earlier Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 009/186] nvmet: Disable keep-alive timer when kato is cleared to 0h Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 010/186] drm/msm: enable vblank during atomic commits Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 011/186] habanalabs: unmap PCI bars upon iATU failure Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 012/186] habanalabs: validate packet id during CB parse Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 013/186] habanalabs: set clock gating according to mask Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 014/186] habanalabs: proper handling of alloc size in coresight Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 015/186] habanalabs: set max power according to card type Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 016/186] habanalabs: validate FW file size Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 017/186] habanalabs: check correct vmalloc return code Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 018/186] drm/msm/a6xx: fix gmu start on newer firmware Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 019/186] gfs2: add some much needed cleanup for log flushes that fail Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 020/186] hv_utils: return error if host timesysnc update is stale Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 021/186] hv_utils: drain the timesync packets on onchannelcallback Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 022/186] ceph: dont allow setlease on cephfs Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 023/186] i2c: iproc: Fix shifting 31 bits Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 024/186] drm/omap: fix incorrect lock state Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 025/186] irqchip/ingenic: Leave parent IRQ unmasked on suspend Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 026/186] cpuidle: Fixup IRQ state Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 027/186] nbd: restore default timeout when setting it to zero Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 028/186] s390: dont trace preemption in percpu macros Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 029/186] drm/amd/display: should check error using DC_OK Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 030/186] drm/amd/display: Reject overlay plane configurations in multi-display scenarios Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 031/186] drivers: gpu: amd: Initialize amdgpu_dm_backlight_caps object to 0 in amdgpu_dm_update_backlight_caps Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 032/186] drm/amd/display: Revert HDCP disable sequence change Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 033/186] drm/amd/display: Fix passive dongle mistaken as active dongle in EDID emulation Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 034/186] drm/amd/display: Keep current gain when ABM disable immediately Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 035/186] drm/amd/display: Retry AUX write when fail occurs Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 036/186] drm/amd/display: Fix memleak in amdgpu_dm_mode_config_init Greg Kroah-Hartman 2020-09-08 15:22 ` [PATCH 5.8 037/186] xen/xenbus: Fix granting of vmallocd memory Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 038/186] fsldma: fix very broken 32-bit ppc ioread64 functionality Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 039/186] dmaengine: of-dma: Fix of_dma_router_xlates of_dma_xlate handling Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 040/186] batman-adv: Avoid uninitialized chaddr when handling DHCP Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 041/186] batman-adv: Fix own OGM check in aggregated OGMs Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 042/186] batman-adv: bla: use netif_rx_ni when not in interrupt context Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 043/186] dmaengine: at_hdmac: check return value of of_find_device_by_node() in at_dma_xlate() Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 044/186] dmaengine: at_hdmac: add missing put_device() call " Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 045/186] dmaengine: at_hdmac: add missing kfree() " Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 046/186] rxrpc: Keep the ACK serial in a var in rxrpc_input_ack() Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 047/186] rxrpc: Fix loss of RTT samples due to interposed ACK Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 048/186] rxrpc: Make rxrpc_kernel_get_srtt() indicate validity Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 049/186] MIPS: mm: BMIPS5000 has inclusive physical caches Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 050/186] MIPS: BMIPS: Also call bmips_cpu_setup() for secondary cores Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 051/186] mmc: sdhci-acpi: Fix HS400 tuning for AMDI0040 Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 052/186] perf sched timehist: Fix use of CPU list with summary option Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 053/186] perf top: Skip side-band event setup if HAVE_LIBBPF_SUPPORT is not set Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 054/186] netfilter: nf_tables: add NFTA_SET_USERDATA if not null Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 055/186] netfilter: nf_tables: incorrect enum nft_list_attributes definition Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 056/186] netfilter: nf_tables: fix destination register zeroing Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 057/186] net: hns: Fix memleak in hns_nic_dev_probe Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 058/186] net: systemport: Fix memleak in bcm_sysport_probe Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 059/186] ravb: Fixed to be able to unload modules Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 060/186] net: arc_emac: Fix memleak in arc_mdio_probe Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 061/186] bpf: Fix a buffer out-of-bound access when filling raw_tp link_info Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 062/186] dmaengine: pl330: Fix burst length if burst size is smaller than bus width Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 063/186] dmaengine: ti: k3-udma: Fix the TR initialization for prep_slave_sg Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 064/186] gtp: add GTPA_LINK info to msg sent to userspace Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 065/186] net: ethernet: ti: cpsw: fix clean up of vlan mc entries for host port Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 066/186] net: ethernet: ti: cpsw_new: " Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 067/186] bnxt_en: Dont query FW when netif_running() is false Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 068/186] bnxt_en: Check for zero dir entries in NVRAM Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 069/186] bnxt_en: Fix ethtool -S statitics with XDP or TCs enabled Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 070/186] bnxt_en: Fix PCI AER error recovery flow Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 071/186] bnxt_en: Fix possible crash in bnxt_fw_reset_task() Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 072/186] bnxt_en: fix HWRM error when querying VF temperature Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 073/186] xfs: finish dfops on every insert range shift iteration Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 074/186] xfs: fix boundary test in xfs_attr_shortform_verify Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 075/186] bnxt: dont enable NAPI until rings are ready Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 076/186] media: vicodec: add missing v4l2_ctrl_request_hdl_put() Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 077/186] media: cedrus: Add " Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 078/186] net: ethernet: ti: cpsw_new: fix error handling in cpsw_ndo_vlan_rx_kill_vid() Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 079/186] media: i2c: imx214: select V4L2_FWNODE Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 080/186] selftests/bpf: Fix massive output from test_maps Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 081/186] net: dsa: mt7530: fix advertising unsupported 1000baseT_Half Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 082/186] netfilter: nfnetlink: nfnetlink_unicast() reports EAGAIN instead of ENOBUFS Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 083/186] nvmet-fc: Fix a missed _irqsave version of spin_lock in nvmet_fc_fod_op_done() Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 084/186] nvme: fix controller instance leak Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 085/186] netfilter: conntrack: do not auto-delete clash entries on reply Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 086/186] opp: Dont drop reference for an OPP table that was never parsed Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 087/186] cxgb4: fix thermal zone device registration Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 088/186] net: ethernet: ti: am65-cpsw: fix rmii 100Mbit link mode Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 089/186] MIPS: perf: Fix wrong check condition of Loongson event IDs Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 090/186] block: fix locking in bdev_del_partition Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 091/186] perf top/report: Fix infinite loop in the TUI for grouped events Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 092/186] perf cs-etm: Fix corrupt data after perf inject from Greg Kroah-Hartman 2020-09-08 15:23 ` Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 093/186] perf intel-pt: " Greg Kroah-Hartman 2020-09-08 15:23 ` Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 094/186] perf tools: Correct SNOOPX field offset Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 095/186] net: ethernet: mlx4: Fix memory allocation in mlx4_buddy_init() Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 096/186] fix regression in "epoll: Keep a reference on files added to the check list" Greg Kroah-Hartman 2020-09-08 15:23 ` [PATCH 5.8 097/186] net: bcmgenet: fix mask check in bcmgenet_validate_flow() Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 098/186] net: gemini: Fix another missing clk_disable_unprepare() in probe Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 099/186] nfp: flower: fix ABI mismatch between driver and firmware Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 100/186] net: dp83867: Fix WoL SecureOn password Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 101/186] drm/radeon: Prefer lower feedback dividers Greg Kroah-Hartman 2020-09-09 11:15 ` Christian König 2020-09-09 11:24 ` Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 102/186] MIPS: add missing MSACSR and upper MSA initialization Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 103/186] MIPS: SNI: Fix SCSI interrupt Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 104/186] xfs: fix xfs_bmap_validate_extent_raw when checking attr fork of rt files Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 105/186] perf jevents: Fix suspicious code in fixregex() Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 106/186] perf stat: Turn off summary for interval mode by default Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 107/186] perf bench: The do_run_multi_threaded() function must use IS_ERR(perf_session__new()) Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 108/186] tg3: Fix soft lockup when tg3_reset_task() fails Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 109/186] x86, fakenuma: Fix invalid starting node ID Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 110/186] iommu/vt-d: Serialize IOMMU GCMD register modifications Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 111/186] thermal: ti-soc-thermal: Fix bogus thermal shutdowns for omap4430 Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 112/186] thermal: qcom-spmi-temp-alarm: Dont suppress negative temp Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 113/186] iommu/amd: Restore IRTE.RemapEn bit after programming IRTE Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 114/186] iommu/amd: Use cmpxchg_double() when updating 128-bit IRTE Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 115/186] net/packet: fix overflow in tpacket_rcv Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 116/186] include/linux/log2.h: add missing () around n in roundup_pow_of_two() Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 117/186] iommu/vt-d: Handle 36bit addressing for x86-32 Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 118/186] tracing/kprobes, x86/ptrace: Fix regs argument order for i386 Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 119/186] x86/entry: Fix AC assertion Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 120/186] x86/debug: Allow a single level of #DB recursion Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 121/186] ext2: dont update mtime on COW faults Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 122/186] xfs: " Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 123/186] ARC: perf: dont bail setup if pct irq missing in device-tree Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 124/186] arc: fix memory initialization for systems with two memory banks Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 125/186] btrfs: drop path before adding new uuid tree entry Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 126/186] btrfs: fix potential deadlock in the search ioctl Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 127/186] btrfs: allocate scrub workqueues outside of locks Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 128/186] btrfs: set the correct lockdep class for new nodes Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 129/186] btrfs: set the lockdep class for log tree extent buffers Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 130/186] btrfs: block-group: fix free-space bitmap threshold Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 131/186] btrfs: tree-checker: fix the error message for transid error Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 132/186] Bluetooth: Return NOTIFY_DONE for hci_suspend_notifier Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 133/186] x86/mm/32: Bring back vmalloc faulting on x86_32 Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 134/186] Revert "ALSA: hda: Add support for Loongson 7A1000 controller" Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 135/186] ALSA: ca0106: fix error code handling Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 136/186] ALSA: usb-audio: Add basic capture support for Pioneer DJ DJM-250MK2 Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 137/186] ALSA: usb-audio: Add implicit feedback quirk for UR22C Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 138/186] ALSA: pcm: oss: Remove superfluous WARN_ON() for mulaw sanity check Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 139/186] ALSA: hda/hdmi: always check pin power status in i915 pin fixup Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 140/186] ALSA: firewire-digi00x: exclude Avid Adrenaline from detection Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 141/186] ALSA: hda - Fix silent audio output and corrupted input on MSI X570-A PRO Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 142/186] ALSA; firewire-tascam: exclude Tascam FE-8 from detection Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 143/186] ALSA: hda/realtek: Add quirk for Samsung Galaxy Book Ion NT950XCJ-X716A Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 144/186] ALSA: hda/realtek - Improved routing for Thinkpad X1 7th/8th Gen Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 145/186] arm64: dts: mt7622: add reset node for mmc device Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 146/186] mmc: mediatek: add optional module reset property Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 147/186] mmc: dt-bindings: Add resets/reset-names for Mediatek MMC bindings Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 148/186] mmc: sdhci-pci: Fix SDHCI_RESET_ALL for CQHCI for Intel GLK-based controllers Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 149/186] media: rc: do not access device via sysfs after rc_unregister_device() Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 150/186] media: rc: uevent sysfs file races with rc_unregister_device() Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 151/186] affs: fix basic permission bits to actually work Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 152/186] block: allow for_each_bvec to support zero len bvec Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 153/186] block: ensure bdi->io_pages is always initialized Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 154/186] io_uring: set table->files[i] to NULL when io_sqe_file_register failed Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 155/186] io_uring: fix removing the wrong file in __io_sqe_files_update() Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 156/186] s390: fix GENERIC_LOCKBREAK dependency typo in Kconfig Greg Kroah-Hartman 2020-09-08 15:24 ` [PATCH 5.8 157/186] libata: implement ATA_HORKAGE_MAX_TRIM_128M and apply to Sandisks Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 158/186] mips/oprofile: Fix fallthrough placement Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 159/186] blk-iocost: ioc_pd_free() shouldnt assume irq disabled Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 160/186] blk-stat: make q->stats->lock irqsafe Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 161/186] dmaengine: dw-edma: Fix scatter-gather address calculation Greg Kroah-Hartman 2020-09-08 15:25 ` Greg Kroah-Hartman [this message] 2020-09-08 15:25 ` [Intel-gfx] [PATCH 5.8 162/186] drm/i915: Fix sha_text population code Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 163/186] drm/amd/pm: avoid false alarm due to confusing softwareshutdowntemp setting Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 164/186] drm/amdgpu: Specify get_argument function for ci_smu_funcs Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 165/186] dm writecache: handle DAX to partitions on persistent memory correctly Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 166/186] dm mpath: fix racey management of PG initialization Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 167/186] dm integrity: fix error reporting in bitmap mode after creation Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 168/186] dm crypt: Initialize crypto wait structures Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 169/186] dm cache metadata: Avoid returning cmd->bm wild pointer on error Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 170/186] dm thin " Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 171/186] dm thin metadata: Fix use-after-free in dm_bm_set_read_only Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 172/186] mm: slub: fix conversion of freelist_corrupted() Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 173/186] mm: track page table modifications in __apply_to_page_range() Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 174/186] mm: madvise: fix vma user-after-free Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 175/186] mm/rmap: fixup copying of soft dirty and uffd ptes Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 176/186] io_uring: no read/write-retry on -EAGAIN error and O_NONBLOCK marked file Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 177/186] perf record: Correct the help info of option "--no-bpf-event" Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 178/186] kconfig: streamline_config.pl: check defined(ENV variable) before using it Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 179/186] sdhci: tegra: Add missing TMCLK for data timeout Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 180/186] checkpatch: fix the usage of capture group ( ... ) Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 181/186] mm/migrate: fixup setting UFFD_WP flag Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 182/186] mm/hugetlb: try preferred node first when alloc gigantic page from cma Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 183/186] mm/hugetlb: fix a race between hugetlb sysctl handlers Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 184/186] mm/khugepaged.c: fix khugepageds request size in collapse_file Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 185/186] cfg80211: regulatory: reject invalid hints Greg Kroah-Hartman 2020-09-08 15:25 ` [PATCH 5.8 186/186] net: usb: Fix uninit-was-stored issue in asix_read_phy_addr() Greg Kroah-Hartman 2020-09-09 1:39 ` [PATCH 5.8 000/186] 5.8.8-rc1 review Shuah Khan 2020-09-09 18:00 ` Greg Kroah-Hartman 2020-09-09 5:48 ` Naresh Kamboju 2020-09-09 18:00 ` Greg Kroah-Hartman 2020-09-09 7:03 ` Jon Hunter 2020-09-09 18:00 ` Greg Kroah-Hartman 2020-09-09 16:47 ` Guenter Roeck 2020-09-09 18:01 ` Greg Kroah-Hartman 2020-09-09 18:22 ` Guenter Roeck 2020-09-10 6:36 ` Geert Uytterhoeven 2020-09-10 13:47 ` Guenter Roeck
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