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| author | Oded Gabbay <oded.gabbay@gmail.com> | 2020-08-08 23:34:47 +0300 |
|---|---|---|
| committer | Oded Gabbay <oded.gabbay@gmail.com> | 2020-08-22 12:47:57 +0300 |
| commit | 58361aae4b0eed388680a89ac153d27177f40510 (patch) | |
| tree | d94843a54bd11a91d0927d4deba43d32ee63c790 /drivers/misc/habanalabs/gaudi/gaudiP.h | |
| parent | 36545279f076afeb77104f5ffeab850da3b6d107 (diff) | |
| download | linux-58361aae4b0eed388680a89ac153d27177f40510.tar.gz | |
habanalabs: set max power according to card type
In Gaudi, the default max power setting is different between PCI and PMC
cards. Therefore, the driver need to set the default after knowing what is
the card type.
The current code has a bug where it limits the maximum power of the PMC
card to 200W after a reset occurs.
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Diffstat (limited to 'drivers/misc/habanalabs/gaudi/gaudiP.h')
| -rw-r--r-- | drivers/misc/habanalabs/gaudi/gaudiP.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/misc/habanalabs/gaudi/gaudiP.h b/drivers/misc/habanalabs/gaudi/gaudiP.h index 5dc99f6f0296..82137c3f3e2e 100644 --- a/drivers/misc/habanalabs/gaudi/gaudiP.h +++ b/drivers/misc/habanalabs/gaudi/gaudiP.h @@ -41,7 +41,8 @@ #define GAUDI_MAX_CLK_FREQ 2200000000ull /* 2200 MHz */ -#define MAX_POWER_DEFAULT 200000 /* 200W */ +#define MAX_POWER_DEFAULT_PCI 200000 /* 200W */ +#define MAX_POWER_DEFAULT_PMC 350000 /* 350W */ #define GAUDI_CPU_TIMEOUT_USEC 15000000 /* 15s */ |