From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, DENG Qingfang <dqfext@gmail.com>,
Oleksij Rempel <o.rempel@pengutronix.de>,
Jakub Kicinski <kuba@kernel.org>
Subject: [PATCH 5.11 030/104] net: ag71xx: remove unnecessary MTU reservation
Date: Fri, 5 Mar 2021 13:20:35 +0100 [thread overview]
Message-ID: <20210305120904.655716183@linuxfoundation.org> (raw)
In-Reply-To: <20210305120903.166929741@linuxfoundation.org>
From: DENG Qingfang <dqfext@gmail.com>
commit 04b385f325080157ab1b5f8ce1b1de07ce0d9e27 upstream.
2 bytes of the MTU are reserved for Atheros DSA tag, but DSA core
has already handled that since commit dc0fe7d47f9f.
Remove the unnecessary reservation.
Fixes: d51b6ce441d3 ("net: ethernet: add ag71xx driver")
Signed-off-by: DENG Qingfang <dqfext@gmail.com>
Reviewed-by: Oleksij Rempel <o.rempel@pengutronix.de>
Link: https://lore.kernel.org/r/20210218034514.3421-1-dqfext@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/net/ethernet/atheros/ag71xx.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
--- a/drivers/net/ethernet/atheros/ag71xx.c
+++ b/drivers/net/ethernet/atheros/ag71xx.c
@@ -223,8 +223,6 @@
#define AG71XX_REG_RX_SM 0x01b0
#define AG71XX_REG_TX_SM 0x01b4
-#define ETH_SWITCH_HEADER_LEN 2
-
#define AG71XX_DEFAULT_MSG_ENABLE \
(NETIF_MSG_DRV \
| NETIF_MSG_PROBE \
@@ -933,7 +931,7 @@ static void ag71xx_hw_setup(struct ag71x
static unsigned int ag71xx_max_frame_len(unsigned int mtu)
{
- return ETH_SWITCH_HEADER_LEN + ETH_HLEN + VLAN_HLEN + mtu + ETH_FCS_LEN;
+ return ETH_HLEN + VLAN_HLEN + mtu + ETH_FCS_LEN;
}
static void ag71xx_hw_set_macaddr(struct ag71xx *ag, unsigned char *mac)
next prev parent reply other threads:[~2021-03-05 12:25 UTC|newest]
Thread overview: 119+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-05 12:20 [PATCH 5.11 000/104] 5.11.4-rc1 review Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 001/104] net: usb: qmi_wwan: support ZTE P685M modem Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 002/104] iwlwifi: add new cards for So and Qu family Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 003/104] x86/build: Treat R_386_PLT32 relocation as R_386_PC32 Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 004/104] JFS: more checks for invalid superblock Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 005/104] sched/core: Allow try_invoke_on_locked_down_task() with irqs disabled Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 006/104] udlfb: Fix memory leak in dlfb_usb_probe Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 007/104] media: mceusb: sanity check for prescaler value Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 008/104] erofs: fix shift-out-of-bounds of blkszbits Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 009/104] media: v4l2-ctrls.c: fix shift-out-of-bounds in std_validate Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 010/104] media: zr364xx: fix memory leaks in probe() Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 011/104] xfs: Fix assert failure in xfs_setattr_size() Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 012/104] net/af_iucv: remove WARN_ONCE on malformed RX packets Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 013/104] smackfs: restrict bytes count in smackfs write functions Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 014/104] tomoyo: ignore data race while checking quota Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 015/104] net: fix up truesize of cloned skb in skb_prepare_for_shift() Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 016/104] mptcp: fix spurious retransmissions Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 017/104] riscv: Get rid of MAX_EARLY_MAPPING_SIZE Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 018/104] nbd: handle device refs for DESTROY_ON_DISCONNECT properly Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 019/104] mm/hugetlb.c: fix unnecessary address expansion of pmd sharing Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 020/104] vfio/type1: Use follow_pte() Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 021/104] RDMA/rtrs: Do not signal for heatbeat Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 022/104] RDMA/rtrs-clt: Use bitmask to check sess->flags Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 023/104] RDMA/rtrs-srv: Do not signal REG_MR Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 024/104] tcp: fix tcp_rmem documentation Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 025/104] mptcp: do not wakeup listener for MPJ subflows Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 026/104] mptcp: fix DATA_FIN generation on early shutdown Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 027/104] net: bridge: use switchdev for port flags set through sysfs too Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 028/104] net/sched: cls_flower: Reject invalid ct_state flags rules Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 029/104] net: dsa: tag_rtl4_a: Support also egress tags Greg Kroah-Hartman
2021-03-05 12:20 ` Greg Kroah-Hartman [this message]
2021-03-05 12:20 ` [PATCH 5.11 031/104] net: hsr: add support for EntryForgetTime Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 032/104] net: psample: Fix netlink skb length with tunnel info Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 033/104] net: fix dev_ifsioc_locked() race condition Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 034/104] dt-bindings: ethernet-controller: fix fixed-link specification Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 035/104] dt-bindings: net: btusb: DT fix s/interrupt-name/interrupt-names/ Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 036/104] ASoC: qcom: Remove useless debug print Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 037/104] ath10k: prevent deinitializing NAPI twice Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 038/104] EDAC/amd64: Do not load on family 0x15, model 0x13 Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 039/104] staging: fwserial: Fix error handling in fwserial_create Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 040/104] x86/reboot: Add Zotac ZBOX CI327 nano PCI reboot quirk Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 041/104] can: flexcan: add CAN wakeup function for i.MX8QM Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 042/104] vt/consolemap: do font sum unsigned Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 043/104] wlcore: Fix command execute failure 19 for wl12xx Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 044/104] Bluetooth: hci_h5: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY for btrtl Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 045/104] Bluetooth: btusb: fix memory leak on suspend and resume Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 046/104] selftests/bpf: Remove memory leak Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 047/104] mt76: mt7915: reset token when mac_reset happens Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 048/104] mt76: mt7615: " Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 049/104] pktgen: fix misuse of BUG_ON() in pktgen_thread_worker() Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 050/104] ath10k: fix wmi mgmt tx queue full due to race condition Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 051/104] net: sfp: add mode quirk for GPON module Ubiquiti U-Fiber Instant Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 052/104] Bluetooth: Add new HCI_QUIRK_NO_SUSPEND_NOTIFIER quirk Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 053/104] Bluetooth: Fix null pointer dereference in amp_read_loc_assoc_final_data Greg Kroah-Hartman
2021-03-05 12:20 ` [PATCH 5.11 054/104] staging: most: sound: add sanity check for function argument Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 055/104] staging: bcm2835-audio: Replace unsafe strcpy() with strscpy() Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 056/104] net: ipa: avoid field overflow Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 057/104] brcmfmac: Add DMI nvram filename quirk for Predia Basic tablet Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 058/104] brcmfmac: Add DMI nvram filename quirk for Voyo winpad A15 tablet Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 059/104] wilc1000: Fix use of void pointer as a wrong struct type Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 060/104] drm/hisilicon: Fix use-after-free Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 061/104] crypto: tcrypt - avoid signed overflow in byte count Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 062/104] fs: make unlazy_walk() error handling consistent Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 063/104] drm/amdgpu: Add check to prevent IH overflow Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 064/104] PCI: Add a REBAR size quirk for Sapphire RX 5600 XT Pulse Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 065/104] ASoC: Intel: bytcr_rt5640: Add new BYT_RT5640_NO_SPEAKERS quirk-flag Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 066/104] ALSA: usb-audio: Add support for Pioneer DJM-750 Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 067/104] drm/amd/display: Guard against NULL pointer deref when get_i2c_info fails Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 068/104] drm/amd/amdgpu: add error handling to amdgpu_virt_read_pf2vf_data Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 069/104] media: uvcvideo: Allow entities with no pads Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 070/104] f2fs: handle unallocated section and zone on pinned/atgc Greg Kroah-Hartman
2021-03-05 12:55 ` Pavel Machek
2021-03-05 12:21 ` [PATCH 5.11 071/104] f2fs: fix to set/clear I_LINKABLE under i_lock Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 072/104] nvme-core: add cancel tagset helpers Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 073/104] nvme-rdma: add clean action for failed reconnection Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 074/104] nvme-tcp: " Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 075/104] ALSA: usb-audio: Add DJM450 to Pioneer format quirk Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 076/104] ALSA: usb-audio: Add DJM-450 to the quirks table Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 077/104] ASoC: Intel: Add DMI quirk table to soc_intel_is_byt_cr() Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 078/104] btrfs: fix error handling in commit_fs_roots Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 079/104] drm/amdgpu: enable only one high prio compute queue Greg Kroah-Hartman
2021-03-05 13:03 ` Christian König
2021-03-05 14:48 ` Deucher, Alexander
2021-03-05 15:18 ` Christian König
2021-03-05 15:27 ` Deucher, Alexander
2021-03-05 15:31 ` Sasha Levin
2021-03-05 15:35 ` Christian König
2021-03-05 15:40 ` Deucher, Alexander
2021-03-05 15:57 ` Nirmoy
2021-03-06 17:17 ` Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 080/104] perf/x86/kvm: Add Cascade Lake Xeon steppings to isolation_ucodes[] Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 081/104] ASoC: Intel: sof-sdw: indent and add quirks consistently Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 082/104] ASoC: Intel: sof_sdw: detect DMIC number based on mach params Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 083/104] parisc: Bump 64-bit IRQ stack size to 64 KB Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 084/104] sched/features: Fix hrtick reprogramming Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 085/104] ASoC: Intel: bytcr_rt5640: Add quirk for the Estar Beauty HD MID 7316R tablet Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 086/104] ASoC: Intel: bytcr_rt5640: Add quirk for the Voyo Winpad A15 tablet Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 087/104] ASoC: Intel: bytcr_rt5651: Add quirk for the Jumper EZpad 7 tablet Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 088/104] ASoC: Intel: bytcr_rt5640: Add quirk for the Acer One S1002 tablet Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 089/104] scsi: iscsi: Restrict sessions and handles to admin capabilities Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 090/104] scsi: iscsi: Ensure sysfs attributes are limited to PAGE_SIZE Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 091/104] scsi: iscsi: Verify lengths on passthrough PDUs Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 092/104] Xen/gnttab: handle p2m update errors on a per-slot basis Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 093/104] xen-netback: respect gnttab_map_refs()s return value Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 094/104] xen: fix p2m size in dom0 for disabled memory hotplug case Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 095/104] swap: fix swapfile read/write offset Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 096/104] tty: fix up iterate_tty_read() EOVERFLOW handling Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 097/104] tty: fix up hung_up_tty_read() conversion Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 098/104] tty: clean up legacy leftovers from n_tty line discipline Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 099/104] tty: teach n_tty line discipline about the new "cookie continuations" Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 100/104] tty: teach the n_tty ICANON case about the new "cookie continuations" too Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 101/104] phy: mediatek: Add missing MODULE_DEVICE_TABLE() Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 102/104] ALSA: hda/realtek: Add quirk for Clevo NH55RZQ Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 103/104] ALSA: hda/realtek: Add quirk for Intel NUC 10 Greg Kroah-Hartman
2021-03-05 12:21 ` [PATCH 5.11 104/104] ALSA: hda/realtek: Apply dual codec quirks for MSI Godlike X570 board Greg Kroah-Hartman
2021-03-06 16:39 ` [PATCH 5.11 000/104] 5.11.4-rc1 review Guenter Roeck
2021-03-07 11:37 ` Greg Kroah-Hartman
2021-03-07 2:16 ` Naresh Kamboju
2021-03-07 11:37 ` Greg Kroah-Hartman
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