Yintian Tao 7c868b592d drm/amdgpu: not remove sysfs if not create sysfs ... When load amdgpu failed before create pm_sysfs and ucode_sysfs, the pm_sysfs and ucode_sysfs should not be removed. Otherwise, there will be warning call trace just like below. [ 24.836386] [drm] VCE initialized successfully. [ 24.841352] amdgpu 0000:00:07.0: amdgpu_device_ip_init failed [ 25.370383] amdgpu 0000:00:07.0: Fatal error during GPU init [ 25.889575] [drm] amdgpu: finishing device. [ 26.069128] amdgpu 0000:00:07.0: [drm:amdgpu_ring_test_helper [amdgpu]] *ERROR* ring kiq_2.1.0 test failed (-110) [ 26.070110] [drm:gfx_v9_0_hw_fini [amdgpu]] *ERROR* KCQ disable failed [ 26.200309] [TTM] Finalizing pool allocator [ 26.200314] [TTM] Finalizing DMA pool allocator [ 26.200349] [TTM] Zone kernel: Used memory at exit: 0 KiB [ 26.200351] [TTM] Zone dma32: Used memory at exit: 0 KiB [ 26.200353] [drm] amdgpu: ttm finalized [ 26.205329] ------------[ cut here ]------------ [ 26.205330] sysfs group 'fw_version' not found for kobject '0000:00:07.0' [ 26.205347] WARNING: CPU: 0 PID: 1228 at fs/sysfs/group.c:256 sysfs_remove_group+0x80/0x90 [ 26.205348] Modules linked in: amdgpu(OE+) gpu_sched(OE) ttm(OE) drm_kms_helper(OE) drm(OE) i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache binfmt_misc snd_hda_codec_generic ledtrig_audio crct10dif_pclmul snd_hda_intel crc32_pclmul snd_hda_codec ghash_clmulni_intel snd_hda_core snd_hwdep snd_pcm snd_timer input_leds snd joydev soundcore serio_raw pcspkr evbug aesni_intel aes_x86_64 crypto_simd cryptd mac_hid glue_helper sunrpc ip_tables x_tables autofs4 8139too psmouse 8139cp mii i2c_piix4 pata_acpi floppy [ 26.205369] CPU: 0 PID: 1228 Comm: modprobe Tainted: G OE 5.2.0-rc1 #1 [ 26.205370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Ubuntu-1.8.2-1ubuntu1 04/01/2014 [ 26.205372] RIP: 0010:sysfs_remove_group+0x80/0x90 [ 26.205374] Code: e8 35 b9 ff ff 5b 41 5c 41 5d 5d c3 48 89 df e8 f6 b5 ff ff eb c6 49 8b 55 00 49 8b 34 24 48 c7 c7 48 7a 70 98 e8 60 63 d3 ff <0f> 0b eb d7 66 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 [ 26.205375] RSP: 0018:ffffbee242b0b908 EFLAGS: 00010282 [ 26.205376] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000006 [ 26.205377] RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff97ad6f817380 [ 26.205377] RBP: ffffbee242b0b920 R08: ffffffff98f520c4 R09: 00000000000002b3 [ 26.205378] R10: ffffbee242b0b8f8 R11: 00000000000002b3 R12: ffffffffc0e58240 [ 26.205379] R13: ffff97ad6d1fe0b0 R14: ffff97ad4db954c8 R15: ffff97ad4db7fff0 [ 26.205380] FS: 00007ff3d8a1c4c0(0000) GS:ffff97ad6f800000(0000) knlGS:0000000000000000 [ 26.205381] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.205381] CR2: 00007f9b2ef1df04 CR3: 000000042aab8001 CR4: 00000000003606f0 [ 26.205384] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 26.205385] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 26.205385] Call Trace: [ 26.205461] amdgpu_ucode_sysfs_fini+0x18/0x20 [amdgpu] [ 26.205518] amdgpu_device_fini+0x3b4/0x560 [amdgpu] [ 26.205573] amdgpu_driver_unload_kms+0x4f/0xa0 [amdgpu] [ 26.205623] amdgpu_driver_load_kms+0xcd/0x250 [amdgpu] [ 26.205637] drm_dev_register+0x12b/0x1c0 [drm] [ 26.205695] amdgpu_pci_probe+0x12a/0x1e0 [amdgpu] [ 26.205699] local_pci_probe+0x47/0xa0 [ 26.205701] pci_device_probe+0x106/0x1b0 [ 26.205704] really_probe+0x21a/0x3f0 [ 26.205706] driver_probe_device+0x11c/0x140 [ 26.205707] device_driver_attach+0x58/0x60 [ 26.205709] __driver_attach+0xc3/0x140 Signed-off-by: Yintian Tao <yttao@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Reviewed-by: Nirmoy Das <nirmoy.das@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2019-12-02 17:39:05 -05:00
..
accessibility
acpi	ACPI fixes for 5.4-rc4	2019-10-18 08:38:26 -07:00
amba	ARM updates for 5.4-rc1:	2019-09-22 09:39:09 -07:00
android	binder: Fix comment headers on binder_alloc_prepare_to_free()	2019-10-10 14:39:23 +02:00
ata	libata/ahci: Fix PCS quirk application	2019-10-15 14:10:19 -06:00
atm	atm: he: clean up an indentation issue	2019-09-25 13:54:45 +02:00
auxdisplay	It's a somewhat calmer cycle for docs this time, as the churn of the mass	2019-09-17 16:22:26 -07:00
base	drivers/base/memory.c: don't access uninitialized memmaps in soft_offline_page_store()	2019-10-19 06:32:31 -04:00
bcma	bcma: make arrays pwr_info_offset and sprom_sizes static const, shrinks object size	2019-09-13 16:44:49 +03:00
block	zram: fix race between backing_dev_show and backing_dev_store	2019-10-19 06:32:32 -04:00
bluetooth	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-09-15 14:17:27 +02:00
bus	ARM: SoC fixes	2019-09-30 10:04:28 -07:00
cdrom
char	char/random: Add a newline at the end of the file	2019-10-02 13:49:43 -07:00
clk	Fixes for omaps for v5.4-rc cycle	2019-10-03 09:15:19 -07:00
clocksource	timer-of: don't use conditional expression with mixed 'void' types	2019-10-02 16:16:07 -07:00
connector
counter
cpufreq	cpufreq: Avoid cpufreq_suspend() deadlock on system shutdown	2019-10-10 11:11:17 +02:00
cpuidle	Power management updates for 5.4-rc1	2019-09-17 19:15:14 -07:00
crypto	Merge branch 'akpm' (patches from Andrew)	2019-09-24 16:10:23 -07:00
dax
dca
devfreq
dio
dma	Main MIPS changes for v5.4:	2019-09-22 09:30:30 -07:00
dma-buf	Revert "dma-buf: Add dma-buf heaps framework"	2019-10-30 16:41:49 -04:00
edac	ARM updates for 5.4-rc1:	2019-09-22 09:39:09 -07:00
eisa
extcon	chrome platform changes for v5.4	2019-09-19 14:14:28 -07:00
firewire
firmware	Merge branch 'dmi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging	2019-10-15 09:20:07 -07:00
fpga	Char/Misc driver patches for 5.4-rc1	2019-09-18 11:14:31 -07:00
fsi
gnss
gpio	gpio: lynxpoint: set default handler to be handle_bad_irq()	2019-10-15 01:19:05 +02:00
gpu	drm/amdgpu: not remove sysfs if not create sysfs	2019-12-02 17:39:05 -05:00
greybus
hid	HID: hyperv: Use in-place iterator API in the channel callback	2019-10-01 14:49:41 -04:00
hsi	HSI changes for the 5.4 series	2019-09-22 12:02:21 -07:00
hv	Drivers: hv: vmbus: Fix harmless building warnings without CONFIG_PM_SLEEP	2019-10-01 14:49:45 -04:00
hwmon	hwmon: (nct7904) Add array fan_alarm and vsen_alarm to store the alarms in nct7904_data struct.	2019-10-02 06:42:48 -07:00
hwspinlock
hwtracing	Char/Misc driver patches for 5.4-rc1	2019-09-18 11:14:31 -07:00
i2c	i2c: slave-eeprom: Add read only mode	2019-09-28 20:44:12 +02:00
i3c
ide
idle
iio	First set of IIO fixes for the 5.4 cycle.	2019-10-10 11:18:37 +02:00
infiniband	RDMA/mlx5: Add missing synchronize_srcu() for MW cases	2019-10-04 15:54:22 -03:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2019-10-17 11:18:44 -07:00
interconnect
iommu	iommu/amd: Check PM_LEVEL_SIZE() condition in locked section	2019-10-18 16:52:37 +02:00
ipack
irqchip	irqchip fixes for 5.4, take #1	2019-10-14 20:35:58 +02:00
isdn	mISDN: enforce CAP_NET_RAW for raw sockets	2019-09-24 16:37:18 +02:00
leds	leds: lm3532: Fix optional led-max-microamp prop error handling	2019-09-12 20:45:52 +02:00
lightnvm	lightnvm: print error when target is not found	2019-09-05 13:17:01 -06:00
macintosh
mailbox	mailbox: qcom-apcs: fix max_register value	2019-09-17 00:54:29 -05:00
mcb
md	for-linus-2019-10-18	2019-10-18 22:29:36 -04:00
media	Linux 5.4-rc4	2019-10-23 12:10:05 +02:00
memory
memstick	memstick: jmb38x_ms: Fix an error handling path in 'jmb38x_ms_probe()'	2019-10-09 11:08:03 +02:00
message
mfd	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal	2019-09-29 10:24:23 -07:00
misc	Linux 5.4-rc4	2019-10-23 12:10:05 +02:00
mmc	mmc: sdhci-iproc: fix spurious interrupts on Multiblock reads with bcm2711	2019-10-09 11:05:50 +02:00
mtd	mtd: rawnand: au1550nd: Fix au_read_buf16() prototype	2019-10-07 09:56:36 +02:00
mux
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-10-19 17:09:11 -04:00
nfc	NFC: pn533: fix use-after-free and memleaks	2019-10-08 16:52:26 -07:00
ntb	NTB: fix IDT Kconfig typos/spellos	2019-09-23 17:20:40 -04:00
nubus
nvdimm	libnvdimm fixes v5.4-rc1	2019-09-29 10:33:41 -07:00
nvme	nvme-pci: Set the prp2 correctly when using more than 4k page	2019-10-18 23:09:41 +09:00
nvmem	Char/Misc driver patches for 5.4-rc1	2019-09-18 11:14:31 -07:00
of	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-09-28 17:47:33 -07:00
opp
oprofile
parisc	parisc: Remove 32-bit DMA enforcement from sba_iommu	2019-10-14 21:44:26 +02:00
parport	Char/Misc driver patches for 5.4-rc1	2019-09-18 11:14:31 -07:00
pci	PCI: PM: Fix pci_power_up()	2019-10-15 23:51:36 +02:00
pcmcia	Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2019-09-28 08:14:15 -07:00
perf
phy	pci-v5.4-changes	2019-09-23 19:16:01 -07:00
pinctrl	This is the bulk of pin control changes for the v5.4 kernel	2019-09-19 14:19:33 -07:00
platform	platform/x86: i2c-multi-instantiate: Fail the probe if no IRQ provided	2019-10-14 15:31:50 +03:00
pnp
power	power supply and reset changes for the v5.4 series	2019-09-22 12:04:59 -07:00
powercap	Power management updates for 5.4-rc1	2019-09-17 19:15:14 -07:00
pps
ps3
ptp	ptp: fix typo of "mechanism" in Kconfig help text	2019-10-07 14:55:46 -04:00
pwm	pwm: Changes for v5.4-rc1	2019-09-27 12:19:47 -07:00
rapidio
ras
regulator	LED updates for 5.4-rc1	2019-09-17 18:40:42 -07:00
remoteproc	remoteproc updates for v5.4	2019-09-22 10:55:08 -07:00
reset	ARM: SoC fixes	2019-09-30 10:04:28 -07:00
rpmsg	rpmsg: glink-smem: Name the edge based on parent remoteproc	2019-09-17 15:33:31 -07:00
rtc	RTC for 5.4	2019-09-22 11:05:43 -07:00
s390	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-10-19 17:09:11 -04:00
sbus
scsi	Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>	2019-10-18 08:08:53 -07:00
sfi
sh
siox
slimbus
soc	ARM: SoC driver updates for v5.4	2019-09-16 15:52:38 -07:00
soundwire	soundwire updates for v5.4-rc1	2019-09-22 10:52:23 -07:00
spi	LED updates for 5.4-rc1	2019-09-17 18:40:42 -07:00
spmi
ssb	ssb: make array pwr_info_offset static const, makes object smaller	2019-09-13 17:23:18 +03:00
staging	Staging/IIO driver fixes for 5.4-rc3	2019-10-12 15:44:46 -07:00
target	mm: introduce page_size()	2019-09-24 15:54:08 -07:00
tc
tee	tee/shm: untag user pointers in tee_shm_register	2019-09-25 17:51:41 -07:00
thermal	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal	2019-09-29 10:24:23 -07:00
thunderbolt
tty	tty: serial: imx: Use platform_get_irq_optional() for optional IRQs	2019-10-10 13:12:28 +02:00
uio	Char/Misc driver patches for 5.4-rc1	2019-09-18 11:14:31 -07:00
usb	USB: yurex: fix NULL-derefs on disconnect	2019-10-10 14:24:06 +02:00
vfio	vfio/type1: untag user pointers in vaddr_get_pfn	2019-09-25 17:51:41 -07:00
vhost	vhost/test: stop device before reset	2019-10-13 09:38:27 -04:00
video	drm-misc-next for 5.5:	2019-10-11 09:30:53 +10:00
virt	virt: vbox: fix memory leak in hgcm_call_preprocess_linaddr	2019-10-10 14:50:32 +02:00
virtio	virtio_ring: fix unmap of indirect descriptors	2019-09-09 10:43:15 -04:00
visorbus
vlynq
vme
w1	w1: ds250x: Fix build error without CRC16	2019-10-10 15:35:41 +02:00
watchdog	linux-watchdog 5.4-rc1 tag	2019-09-27 11:17:38 -07:00
xen	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-10-19 17:09:11 -04:00
zorro
Kconfig	Staging/IIO driver patches for 5.4-rc1	2019-09-18 11:05:34 -07:00
Makefile	Staging/IIO driver patches for 5.4-rc1	2019-09-18 11:05:34 -07:00