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Re: [RESEND][PATCH 0/2] acpi/nvdimm: support NVDIMM _LS{I,R,W} methods


From: Robert Hoo
Subject: Re: [RESEND][PATCH 0/2] acpi/nvdimm: support NVDIMM _LS{I,R,W} methods
Date: Fri, 29 Apr 2022 17:02:40 +0800

On Wed, 2022-04-27 at 16:39 +0200, Igor Mammedov wrote:
> On Tue, 12 Apr 2022 14:57:51 +0800
> Robert Hoo <robert.hu@linux.intel.com> wrote:
> 
> > The original NVDIMM _DSM functions (index 4~6) for label operations
> > have
> > been deprecated by new ACPI methods _LS{I,R,W}[1][2].
> > 
> > Patch 1 implements the new _LS{I,R,W} methods, on top of old _DSM
> > implementation.
> > 
> > Patch 2 fixes some typo of logical and/or with bitwise and/or,
> > though
> > functionally they haven't causing trouble.
> 
> generic requirement for ACPI patches,
> the should pass bios-tables-test (part of 'make check')
> 
> for that you need to update testcase expected data,
> see tests/qtest/bios-tables-test.c for the process
> also see 
> https://www.mail-archive.com/qemu-devel@nongnu.org/msg875304.html for
> example
> 

Got it. Thanks Igor.
> > 
> > [1] https://uefi.org/htmlspecs/ACPI_Spec_6_4_html/index.html,
> > 6.5.10 NVDIMM Label Methods
> > [2] 
> > https://pmem.io/documents/IntelOptanePMem_DSM_Interface-V2.0.pdf,
> > 3.10 Deprecated Functions
> > 
> > ---
> > Resend for previous failed delivery to "qemu-devel@nongnu.org" due
> > to
> > 550-'Message headers fail syntax check'. 
> > 
> > Robert Hoo (2):
> >   acpi/nvdimm: Create _LS{I,R,W} method for NVDIMM device
> >   acpi/nvdimm: Fix aml_or() and aml_and() in if clause
> > 
> >  hw/acpi/nvdimm.c | 60 +++++++++++++++++++++++++++++++++++++++++++-
> > ----
> >  1 file changed, 54 insertions(+), 6 deletions(-)
> > 
> > 
> > base-commit: 95a3fcc7487e5bef262e1f937ed8636986764c4e
> 
> 




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