From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Amber Lin <Amber.Lin@amd.com>,
Alex Deucher <alexander.deucher@amd.com>
Subject: [PATCH 4.19 46/51] drm/amdgpu/soc15: skip reset on init
Date: Sun, 9 Jun 2019 18:42:27 +0200 [thread overview]
Message-ID: <20190609164130.489004849@linuxfoundation.org> (raw)
In-Reply-To: <20190609164127.123076536@linuxfoundation.org>
From: Alex Deucher <alexander.deucher@amd.com>
commit 5887a59961e2295c5b02f39dbc0ecf9212709b7b upstream.
Not necessary on soc15 and breaks driver reload on server cards.
Acked-by: Amber Lin <Amber.Lin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/gpu/drm/amd/amdgpu/soc15.c | 5 +++++
1 file changed, 5 insertions(+)
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -495,6 +495,11 @@ int soc15_set_ip_blocks(struct amdgpu_de
return -EINVAL;
}
+ /* Just return false for soc15 GPUs. Reset does not seem to
+ * be necessary.
+ */
+ return false;
+
if (adev->flags & AMD_IS_APU)
adev->nbio_funcs = &nbio_v7_0_funcs;
else if (adev->asic_type == CHIP_VEGA20)
next prev parent reply other threads:[~2019-06-09 16:49 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-09 16:41 [PATCH 4.19 00/51] 4.19.50-stable review Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 01/51] ethtool: fix potential userspace buffer overflow Greg Kroah-Hartman
2019-06-10 8:21 ` Pavel Machek
2019-06-10 8:42 ` Michal Kubecek
2019-06-10 14:23 ` Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 02/51] Fix memory leak in sctp_process_init Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 03/51] ipv4: not do cache for local delivery if bc_forwarding is enabled Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 04/51] ipv6: fix the check before getting the cookie in rt6_get_cookie Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 05/51] neighbor: Call __ipv4_neigh_lookup_noref in neigh_xmit Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 06/51] net: ethernet: ti: cpsw_ethtool: fix ethtool ring param set Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 07/51] net/mlx4_en: ethtool, Remove unsupported SFP EEPROM high pages query Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 08/51] net: mvpp2: Use strscpy to handle stat strings Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 09/51] net: rds: fix memory leak in rds_ib_flush_mr_pool Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 10/51] net: sfp: read eeprom in maximum 16 byte increments Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 11/51] net/tls: replace the sleeping lock around RX resync with a bit lock Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 12/51] packet: unconditionally free po->rollover Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 13/51] pktgen: do not sleep with the thread lock held Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 14/51] Revert "fib_rules: return 0 directly if an exactly same rule exists when NLM_F_EXCL not supplied" Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 15/51] ipv6: use READ_ONCE() for inet->hdrincl as in ipv4 Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 16/51] ipv6: fix EFAULT on sendto with icmpv6 and hdrincl Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 17/51] mtd: spinand: macronix: Fix ECC Status Read Greg Kroah-Hartman
2019-06-09 16:41 ` [PATCH 4.19 18/51] rcu: locking and unlocking need to always be at least barriers Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 19/51] parisc: Use implicit space register selection for loading the coherence index of I/O pdirs Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 20/51] NFSv4.1: Again fix a race where CB_NOTIFY_LOCK fails to wake a waiter Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 21/51] NFSv4.1: Fix bug only first CB_NOTIFY_LOCK is handled Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 22/51] fuse: fallocate: fix return with locked inode Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 23/51] pstore: Remove needless lock during console writes Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 24/51] pstore: Convert buf_lock to semaphore Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 25/51] pstore: Set tfm to NULL on free_buf_for_compression Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 26/51] pstore/ram: Run without kernel crash dump region Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 27/51] x86/power: Fix nosmt vs hibernation triple fault during resume Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 28/51] x86/insn-eval: Fix use-after-free access to LDT entry Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 29/51] i2c: xiic: Add max_read_len quirk Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 30/51] s390/mm: fix address space detection in exception handling Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 31/51] xen-blkfront: switch kcalloc to kvcalloc for large array allocation Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 32/51] MIPS: Bounds check virt_addr_valid Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 33/51] MIPS: pistachio: Build uImage.gz by default Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 34/51] Revert "MIPS: perf: ath79: Fix perfcount IRQ assignment" Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 35/51] genwqe: Prevent an integer overflow in the ioctl Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 36/51] test_firmware: Use correct snprintf() limit Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 37/51] drm/gma500/cdv: Check vbt config bits when detecting lvds panels Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 38/51] drm/msm: fix fb references in async update Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 39/51] drm: add non-desktop quirk for Valve HMDs Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 40/51] drm/nouveau: add kconfig option to turn off nouveau legacy contexts. (v3) Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 41/51] drm: add non-desktop quirks to Sensics and OSVR headsets Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 42/51] drm/amdgpu/psp: move psp version specific function pointers to early_init Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 43/51] drm/radeon: prefer lower reference dividers Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 44/51] drm/amdgpu: remove ATPX_DGPU_REQ_POWER_FOR_DISPLAYS check when hotplug-in Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 45/51] drm/i915: Fix I915_EXEC_RING_MASK Greg Kroah-Hartman
2019-06-09 16:42 ` Greg Kroah-Hartman [this message]
2019-06-10 14:31 ` [PATCH 4.19 46/51] drm/amdgpu/soc15: skip reset on init Pavel Machek
2019-06-10 14:41 ` Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 47/51] drm/i915/fbc: disable framebuffer compression on GeminiLake Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 48/51] drm/i915: Maintain consistent documentation subsection ordering Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 49/51] drm: dont block fb changes for async plane updates Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 50/51] drm/i915/gvt: Initialize intel_gvt_gtt_entry in stack Greg Kroah-Hartman
2019-06-09 16:42 ` [PATCH 4.19 51/51] TTY: serial_core, add ->install Greg Kroah-Hartman
2019-06-10 8:09 ` [PATCH 4.19 00/51] 4.19.50-stable review Naresh Kamboju
2019-06-10 8:51 ` Jon Hunter
2019-06-10 14:43 ` Guenter Roeck
2019-06-10 21:57 ` shuah
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