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authorMichel Dänzer <michel.daenzer@amd.com>2017-01-30 12:06:35 +0900
committerAlex Deucher <alexander.deucher@amd.com>2017-02-02 11:14:09 -0500
commit51964e9e12d0a054002a1a0d1dec4f661c7aaf28 (patch)
tree77b2336a13f8f918ea35afe9119656002059663c /net/bridge/br.c
parent57bcd0a6364cd4eaa362d7ff1777e88ddf501602 (diff)
drm/radeon: Fix vram_size/visible values in DRM_RADEON_GEM_INFO ioctl
vram_size is supposed to be the total amount of VRAM that can be used by userspace, which corresponds to the TTM VRAM manager size (which is normally the full amount of VRAM, but can be just the visible VRAM when DMA can't be used for BO migration for some reason). The above was incorrectly used for vram_visible before, resulting in generally too large values being reported. Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'net/bridge/br.c')
0 files changed, 0 insertions, 0 deletions
;] (sh_eth_close) from [<c0483234>] (__dev_close_many+0xac/0xd0) As the only clue was a kernel message like sh-eth ee700000.ethernet eth0: No phy led trigger registered for speed(100) I had to bisected this, leading to commit 4567d686f5c6d955 ("phy: increase size of MII_BUS_ID_SIZE and bus_id"). Reverting that commit fixed the issue. More investigation revealed the crashes are due to the combination of two things: - Truncated LED trigger names, leading to duplicate names, and registration failures, - Bad error handling in case of registration failures. Both are fixed by this patch series. Changes compared to v1: - Add Reviewed-by, - New patch "net: phy: leds: Break dependency of phy.h on phy_led_triggers.h", - Drop moving the include of <linux/phy_led_triggers.h>, as <linux/phy.h> no longer includes it, - #include <linux/phy.h> from <linux/phy_led_triggers.h>. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')