diff options
| author | Vikas Shivappa <vikas.shivappa@linux.intel.com> | 2017-04-07 17:33:56 -0700 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2017-04-14 16:10:09 +0200 |
| commit | c6ea67de52c29a8b45e5fc7569fc4336bfd557b0 (patch) | |
| tree | f65a107cf1500fa4671d43ced5a1b8ce491f2187 /arch/x86/kernel/cpu/intel_rdt.c | |
| parent | db69ef65636e6da135680d75d8646bd7e76136bc (diff) | |
| download | linux-c6ea67de52c29a8b45e5fc7569fc4336bfd557b0.tar.gz linux-c6ea67de52c29a8b45e5fc7569fc4336bfd557b0.tar.bz2 linux-c6ea67de52c29a8b45e5fc7569fc4336bfd557b0.zip | |
x86/intel_rdt: Make schemata file parsers resource specific
The schemata files are the user space interface to update resource
controls. The parser is hardwired to support only cache resources, which do
not fit the requirements of memory resources.
Add a function pointer for a parser to the struct rdt_resource and switch
the cache parsing over.
[ tglx: Massaged changelog ]
Signed-off-by: Vikas Shivappa <vikas.shivappa@linux.intel.com>
Cc: ravi.v.shankar@intel.com
Cc: tony.luck@intel.com
Cc: fenghua.yu@intel.com
Cc: vikas.shivappa@intel.com
Link: http://lkml.kernel.org/r/1491611637-20417-8-git-send-email-vikas.shivappa@linux.intel.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/cpu/intel_rdt.c')
| -rw-r--r-- | arch/x86/kernel/cpu/intel_rdt.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/intel_rdt.c b/arch/x86/kernel/cpu/intel_rdt.c index 438efefd6862..1e410ea6905e 100644 --- a/arch/x86/kernel/cpu/intel_rdt.c +++ b/arch/x86/kernel/cpu/intel_rdt.c @@ -65,6 +65,8 @@ struct rdt_resource rdt_resources_all[] = { .cbm_idx_mult = 1, .cbm_idx_offset = 0, }, + .parse_ctrlval = parse_cbm, + .format_str = "%d=%0*x", }, { .name = "L3DATA", @@ -77,6 +79,8 @@ struct rdt_resource rdt_resources_all[] = { .cbm_idx_mult = 2, .cbm_idx_offset = 0, }, + .parse_ctrlval = parse_cbm, + .format_str = "%d=%0*x", }, { .name = "L3CODE", @@ -89,6 +93,8 @@ struct rdt_resource rdt_resources_all[] = { .cbm_idx_mult = 2, .cbm_idx_offset = 1, }, + .parse_ctrlval = parse_cbm, + .format_str = "%d=%0*x", }, { .name = "L2", @@ -101,6 +107,8 @@ struct rdt_resource rdt_resources_all[] = { .cbm_idx_mult = 1, .cbm_idx_offset = 0, }, + .parse_ctrlval = parse_cbm, + .format_str = "%d=%0*x", }, { .name = "MB", |