git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	John Garry <john.garry@huawei.com>
	Thu, 8 Oct 2020 09:26:18 +0000 (17:26 +0800)
committer	Will Deacon <will@kernel.org>
	Wed, 25 Nov 2020 15:10:35 +0000 (15:10 +0000)
commit	12139d1e601b28a54007b0487a0cff36db486810
tree	288b061966dadaf444755689696905684e4c4620	tree \| snapshot
parent	5a8a8d6cf5e7b8226510c301f912544c3103e760	commit \| diff

drivers/perf: hisi: Add identifier sysfs file

To allow userspace to identify the specific implementation of the device,
add an "identifier" sysfs file.

Encoding is as follows (same for all uncore drivers):
hi1620: 0x0
hi1630: 0x30

Signed-off-by: John Garry <john.garry@huawei.com>
Link: https://lore.kernel.org/r/1602149181-237415-2-git-send-email-john.garry@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>

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drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c		diff \| blob \| history
drivers/perf/hisilicon/hisi_uncore_hha_pmu.c		diff \| blob \| history
drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c		diff \| blob \| history
drivers/perf/hisilicon/hisi_uncore_pmu.c		diff \| blob \| history
drivers/perf/hisilicon/hisi_uncore_pmu.h		diff \| blob \| history