From: Yasunori Goto <y-goto@jp.fujitsu.com>
To: NVDIMM-ML <linux-nvdimm@lists.01.org>
Subject: [PATCH v3 2/3] acpi nfit: Enable to show what feature is supported via ND_CMD_CALL for nfit_test
Date: Thu, 31 Aug 2017 10:39:34 +0900 [thread overview]
Message-ID: <20170831103931.DA4A.E1E9C6FF@jp.fujitsu.com> (raw)
In-Reply-To: <20170831103238.DA41.E1E9C6FF@jp.fujitsu.com>
Though nfit_test need to show what feature is supported via ND_CMD_CALL on
device/nfit/dsm_mask, currently there is no way to tell it.
This patch makes to enable it.
Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com>
---
drivers/acpi/nfit/core.c | 1 +
drivers/acpi/nfit/nfit.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c
index 19182d0..e458772 100644
--- a/drivers/acpi/nfit/core.c
+++ b/drivers/acpi/nfit/core.c
@@ -1641,6 +1641,7 @@ static void acpi_nfit_init_dsms(struct acpi_nfit_desc *acpi_desc)
int i;
nd_desc->cmd_mask = acpi_desc->bus_cmd_force_en;
+ nd_desc->bus_dsm_mask = acpi_desc->bus_passthru_cmd_force_en;
adev = to_acpi_dev(acpi_desc);
if (!adev)
return;
diff --git a/drivers/acpi/nfit/nfit.h b/drivers/acpi/nfit/nfit.h
index 54292db..7093bd5 100644
--- a/drivers/acpi/nfit/nfit.h
+++ b/drivers/acpi/nfit/nfit.h
@@ -167,6 +167,7 @@ struct acpi_nfit_desc {
unsigned int init_complete:1;
unsigned long dimm_cmd_force_en;
unsigned long bus_cmd_force_en;
+ unsigned long bus_passthru_cmd_force_en;
int (*blk_do_io)(struct nd_blk_region *ndbr, resource_size_t dpa,
void *iobuf, u64 len, int rw);
};
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next prev parent reply other threads:[~2017-08-31 1:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-31 1:32 [PATCH v3 0/3] acpi nfit: make emulation of translate SPA on nfit_test Yasunori Goto
2017-08-31 1:36 ` [PATCH v3 1/3] nfit_test Make private definitions to command emulation Yasunori Goto
2017-08-31 1:39 ` Yasunori Goto [this message]
2017-08-31 1:42 ` [PATCH v3 3/3] acpi nfit: nfit_test supports translate SPA Yasunori Goto
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