All of lore.kernel.org
 help / color / mirror / Atom feed
From: Bharata B Rao <bharata@linux.ibm.com>
To: kvm-ppc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org
Cc: farosas@linux.ibm.com, aneesh.kumar@linux.ibm.com,
	npiggin@gmail.com, Bharata B Rao <bharata@linux.ibm.com>,
	david@gibson.dropbear.id.au
Subject: [PATCH v8 1/6] KVM: PPC: Book3S HV: Fix comments of H_RPT_INVALIDATE arguments
Date: Mon, 21 Jun 2021 14:19:58 +0530	[thread overview]
Message-ID: <20210621085003.904767-2-bharata@linux.ibm.com> (raw)
In-Reply-To: <20210621085003.904767-1-bharata@linux.ibm.com>

From: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com>

The type values H_RPTI_TYPE_PRT and H_RPTI_TYPE_PAT indicate
invalidating the caching of process and partition scoped entries
respectively.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Bharata B Rao <bharata@linux.ibm.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
---
 arch/powerpc/include/asm/hvcall.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h
index e3b29eda8074..7e4b2cef40c2 100644
--- a/arch/powerpc/include/asm/hvcall.h
+++ b/arch/powerpc/include/asm/hvcall.h
@@ -413,9 +413,9 @@
 #define H_RPTI_TYPE_NESTED	0x0001	/* Invalidate nested guest partition-scope */
 #define H_RPTI_TYPE_TLB		0x0002	/* Invalidate TLB */
 #define H_RPTI_TYPE_PWC		0x0004	/* Invalidate Page Walk Cache */
-/* Invalidate Process Table Entries if H_RPTI_TYPE_NESTED is clear */
+/* Invalidate caching of Process Table Entries if H_RPTI_TYPE_NESTED is clear */
 #define H_RPTI_TYPE_PRT		0x0008
-/* Invalidate Partition Table Entries if H_RPTI_TYPE_NESTED is set */
+/* Invalidate caching of Partition Table Entries if H_RPTI_TYPE_NESTED is set */
 #define H_RPTI_TYPE_PAT		0x0008
 #define H_RPTI_TYPE_ALL		(H_RPTI_TYPE_TLB | H_RPTI_TYPE_PWC | \
 				 H_RPTI_TYPE_PRT)
-- 
2.31.1


WARNING: multiple messages have this Message-ID (diff)
From: Bharata B Rao <bharata@linux.ibm.com>
To: kvm-ppc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org
Cc: farosas@linux.ibm.com, aneesh.kumar@linux.ibm.com,
	npiggin@gmail.com, Bharata B Rao <bharata@linux.ibm.com>,
	david@gibson.dropbear.id.au
Subject: [PATCH v8 1/6] KVM: PPC: Book3S HV: Fix comments of H_RPT_INVALIDATE arguments
Date: Mon, 21 Jun 2021 08:50:14 +0000	[thread overview]
Message-ID: <20210621085003.904767-2-bharata@linux.ibm.com> (raw)
In-Reply-To: <20210621085003.904767-1-bharata@linux.ibm.com>

From: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com>

The type values H_RPTI_TYPE_PRT and H_RPTI_TYPE_PAT indicate
invalidating the caching of process and partition scoped entries
respectively.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Bharata B Rao <bharata@linux.ibm.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
---
 arch/powerpc/include/asm/hvcall.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h
index e3b29eda8074..7e4b2cef40c2 100644
--- a/arch/powerpc/include/asm/hvcall.h
+++ b/arch/powerpc/include/asm/hvcall.h
@@ -413,9 +413,9 @@
 #define H_RPTI_TYPE_NESTED	0x0001	/* Invalidate nested guest partition-scope */
 #define H_RPTI_TYPE_TLB		0x0002	/* Invalidate TLB */
 #define H_RPTI_TYPE_PWC		0x0004	/* Invalidate Page Walk Cache */
-/* Invalidate Process Table Entries if H_RPTI_TYPE_NESTED is clear */
+/* Invalidate caching of Process Table Entries if H_RPTI_TYPE_NESTED is clear */
 #define H_RPTI_TYPE_PRT		0x0008
-/* Invalidate Partition Table Entries if H_RPTI_TYPE_NESTED is set */
+/* Invalidate caching of Partition Table Entries if H_RPTI_TYPE_NESTED is set */
 #define H_RPTI_TYPE_PAT		0x0008
 #define H_RPTI_TYPE_ALL		(H_RPTI_TYPE_TLB | H_RPTI_TYPE_PWC | \
 				 H_RPTI_TYPE_PRT)
-- 
2.31.1

  reply	other threads:[~2021-06-21  8:51 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-21  8:49 [PATCH v8 0/6] Support for H_RPT_INVALIDATE in PowerPC KVM Bharata B Rao
2021-06-21  8:50 ` Bharata B Rao
2021-06-21  8:49 ` Bharata B Rao [this message]
2021-06-21  8:50   ` [PATCH v8 1/6] KVM: PPC: Book3S HV: Fix comments of H_RPT_INVALIDATE arguments Bharata B Rao
2021-06-21  8:49 ` [PATCH v8 2/6] powerpc/book3s64/radix: Add H_RPT_INVALIDATE pgsize encodings to mmu_psize_def Bharata B Rao
2021-06-21  8:50   ` Bharata B Rao
2021-06-21  8:50 ` [PATCH v8 3/6] KVM: PPC: Book3S HV: Add support for H_RPT_INVALIDATE Bharata B Rao
2021-06-21  8:50   ` Bharata B Rao
2021-07-05  4:42   ` David Gibson
2021-07-05  4:42     ` David Gibson
2021-07-06  5:26     ` Bharata B Rao
2021-07-06  5:38       ` Bharata B Rao
2021-07-08  3:58       ` David Gibson
2021-07-08  3:58         ` David Gibson
2021-07-08  4:29         ` Bharata B Rao
2021-07-08  4:41           ` Bharata B Rao
2021-07-12  2:28           ` David Gibson
2021-07-12  2:28             ` David Gibson
2021-06-21  8:50 ` [PATCH v8 4/6] KVM: PPC: Book3S HV: Nested support in H_RPT_INVALIDATE Bharata B Rao
2021-06-21  8:50   ` Bharata B Rao
2021-06-21 17:12   ` Nathan Chancellor
2021-06-21 17:12     ` Nathan Chancellor
2021-06-22  4:35     ` Bharata B Rao
2021-06-22  4:47       ` Bharata B Rao
2021-06-22  7:12       ` Bharata B Rao
2021-06-22  7:24         ` Bharata B Rao
2021-06-23  6:47         ` Michael Ellerman
2021-06-23  6:47           ` Michael Ellerman
2021-06-21  8:50 ` [PATCH v8 5/6] KVM: PPC: Book3S HV: Add KVM_CAP_PPC_RPT_INVALIDATE capability Bharata B Rao
2021-06-21  8:50   ` Bharata B Rao
2021-06-21  8:50 ` [PATCH v8 6/6] KVM: PPC: Book3S HV: Use H_RPT_INVALIDATE in nested KVM Bharata B Rao
2021-06-21  8:50   ` Bharata B Rao
2021-06-21 15:07   ` kernel test robot
2021-06-21 15:21     ` Philip Li
2021-06-24 13:59 ` [PATCH v8 0/6] Support for H_RPT_INVALIDATE in PowerPC KVM Michael Ellerman
2021-06-24 13:59   ` Michael Ellerman

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210621085003.904767-2-bharata@linux.ibm.com \
    --to=bharata@linux.ibm.com \
    --cc=aneesh.kumar@linux.ibm.com \
    --cc=david@gibson.dropbear.id.au \
    --cc=farosas@linux.ibm.com \
    --cc=kvm-ppc@vger.kernel.org \
    --cc=linuxppc-dev@lists.ozlabs.org \
    --cc=npiggin@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.