From: Wang Hongcheng <annie.wang@amd.com>
To: Vinod Koul <vinod.koul@intel.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
Joerg Roedel <joro@8bytes.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-serial@vger.kernel.org, dmaengine@vger.kernel.org,
iommu@lists.linux-foundation.org, Borislav Petkov <bp@alien8.de>,
Huang Rui <ray.huang@amd.com>, Wan Zongshun <vincent.wan@amd.com>,
Ken Xue <ken.xue@amd.com>, Tony Li <tony.li@amd.com>,
Wan Zongshun <Vincent.Wan@amd.com>
Subject: [PATCH 8/9] Documentation: Add ivrs_acpihid kernel parameter description
Date: Fri, 4 Dec 2015 11:24:25 +0800 [thread overview]
Message-ID: <1449199466-6081-9-git-send-email-annie.wang@amd.com> (raw)
In-Reply-To: <1449199466-6081-1-git-send-email-annie.wang@amd.com>
From: Wan Zongshun <Vincent.Wan@amd.com>
Add ivrs_acpihid kernel parameter description,
like ivrs_acpihid[00:14.5]=AMD0020:0.
Signed-off-by: Wan Zongshun <Vincent.Wan@amd.com>
---
Documentation/kernel-parameters.txt | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 742f69d..5c364c6 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1680,6 +1680,13 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
PCI device 00:14.0 write the parameter as:
ivrs_hpet[0]=00:14.0
+ ivrs_acpihid [HW,X86_64]
+ Provide an override to the ACPI-HID:UID<->DEVICE-ID
+ mapping provided in the IVRS ACPI table. For
+ example, to map UART-HID:UID AMD0020:0 to
+ PCI device 00:14.5 write the parameter as:
+ ivrs_acpihid[00:14.5]=AMD0020:0
+
js= [HW,JOY] Analog joystick
See Documentation/input/joystick.txt.
--
1.9.1
next prev parent reply other threads:[~2015-12-04 3:24 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-04 3:24 [PATCH 0/9] 8250: AMD Carrizo UART PL300 DMA enablement Wang Hongcheng
2015-12-04 3:24 ` [PATCH 1/9] ACPI: Add support for AMBA bus type Wang Hongcheng
2015-12-04 8:50 ` Mika Westerberg
2015-12-04 9:17 ` Huang Rui
2015-12-04 9:42 ` Hanjun Guo
2015-12-04 9:59 ` G Gregory
2015-12-04 10:20 ` Huang Rui
2015-12-04 10:23 ` G Gregory
2015-12-04 3:24 ` [PATCH 2/9] 8250/Kconfig: add config option CONFIG_SERIAL_8250_AMD Wang Hongcheng
2015-12-04 11:11 ` Borislav Petkov
2015-12-04 3:24 ` [PATCH 3/9] ACPI: add struct acpi_amba_quirk for AMD pl330 specific device config Wang Hongcheng
[not found] ` <1449199466-6081-4-git-send-email-annie.wang-5C7GfCeVMHo@public.gmane.org>
2015-12-04 12:56 ` kbuild test robot
2015-12-04 13:16 ` Graeme Gregory
2015-12-11 6:57 ` Wang, Annie
[not found] ` <BLUPR12MB04339648B98F07977B6FA61F81EA0-7LeqcoF/hwrdEWIfrEWxYwdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2015-12-11 9:31 ` Vinod Koul
2015-12-04 3:24 ` [PATCH 4/9] dmaengine: pl330: add new items for pl330 private data Wang Hongcheng
2015-12-10 4:09 ` Vinod Koul
2015-12-10 6:38 ` Wang, Annie
[not found] ` <BLUPR12MB0433B81BB0AEB2D84505B55881E90-7LeqcoF/hwrdEWIfrEWxYwdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2015-12-11 9:29 ` Vinod Koul
2015-12-11 13:56 ` Andy Shevchenko
2015-12-04 3:24 ` [PATCH 5/9] dmaengine: pl330: provide ACPI dmaengine interface Wang Hongcheng
[not found] ` <1449199466-6081-6-git-send-email-annie.wang-5C7GfCeVMHo@public.gmane.org>
2015-12-13 2:21 ` Andy Shevchenko
2015-12-04 3:24 ` [PATCH 6/9] dmaengine:pl330: set segment_boundary_mask = 0cffffffff Wang Hongcheng
2015-12-04 14:59 ` Robin Murphy
2015-12-04 3:24 ` [PATCH 7/9] Serial:8250: New Port Type PORT_AMD_8250 Wang Hongcheng
[not found] ` <1449199466-6081-8-git-send-email-annie.wang-5C7GfCeVMHo@public.gmane.org>
2015-12-13 2:30 ` Andy Shevchenko
2015-12-04 3:24 ` Wang Hongcheng [this message]
[not found] ` <1449199466-6081-9-git-send-email-annie.wang-5C7GfCeVMHo@public.gmane.org>
2015-12-04 12:21 ` [PATCH 8/9] Documentation: Add ivrs_acpihid kernel parameter description Borislav Petkov
2015-12-04 13:19 ` Wan, Vincent
2015-12-04 14:38 ` Borislav Petkov
2015-12-04 3:24 ` [PATCH 9/9] iommu/amd: Add ACPI HID named devices IOMMU driver support Wang Hongcheng
2015-12-13 2:32 ` [PATCH 0/9] 8250: AMD Carrizo UART PL300 DMA enablement Andy Shevchenko
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