On Tue, Jul 29, 2014 at 2:57 PM, Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
On Mon, 2014-07-28 at 15:58 +0800, Liu ping fan wrote:
Hope I am right. Take the following seq as an example
if (hptep[0] HPTE_V_VALID) {
/* HPTE was previously valid, so we need to invalidate it */
On Mon, 2014-07-28 at 15:58 +0800, Liu ping fan wrote:
Hope I am right. Take the following seq as an example
if (hptep[0] HPTE_V_VALID) {
/* HPTE was previously valid, so we need to invalidate it */
unlock_rmap(rmap);
hptep[0] |= HPTE_V_ABSENT;
kvmppc_invalidate_hpte(kvm, hptep, index);
On 29.07.14 00:01, Scott Wood wrote:
On Fri, 2014-07-11 at 14:09 +0530, Bharat Bhushan wrote:
When userspace is debugging guest then MSR_DE is always set and
MSRP_DEP is set so that guest cannot change MSR_DE.
Guest debug resources are not yet emulated, So there seems no reason
we should stop
On 29.07.14 00:33, Scott Wood wrote:
On Mon, 2014-07-28 at 16:04 +0200, Alexander Graf wrote:
On 11.07.14 10:39, Bharat Bhushan wrote:
This patch emulates debug registers and debug exception
to support guest using debug resource. This enables running
gdb/kgdb etc in guest.
On BOOKE
On Tue, 2014-07-29 at 16:06 +0200, Alexander Graf wrote:
On 29.07.14 00:33, Scott Wood wrote:
On Mon, 2014-07-28 at 16:04 +0200, Alexander Graf wrote:
On 11.07.14 10:39, Bharat Bhushan wrote:
This patch emulates debug registers and debug exception
to support guest using debug resource.
Am 29.07.2014 um 19:50 schrieb Scott Wood scottw...@freescale.com:
On Tue, 2014-07-29 at 16:06 +0200, Alexander Graf wrote:
On 29.07.14 00:33, Scott Wood wrote:
On Mon, 2014-07-28 at 16:04 +0200, Alexander Graf wrote:
On 11.07.14 10:39, Bharat Bhushan wrote:
This patch emulates debug
-Original Message-
From: Wood Scott-B07421
Sent: Tuesday, July 29, 2014 3:22 AM
To: Bhushan Bharat-R65777
Cc: ag...@suse.de; kvm-ppc@vger.kernel.org; k...@vger.kernel.org; Yoder
Stuart-
B08248
Subject: Re: [PATCH 1/6] KVM: PPC: BOOKE: No need to set DBCR0_EDM in guest
visible
-Original Message-
From: Wood Scott-B07421
Sent: Tuesday, July 29, 2014 3:25 AM
To: Bhushan Bharat-R65777
Cc: ag...@suse.de; kvm-ppc@vger.kernel.org; k...@vger.kernel.org; Yoder
Stuart-
B08248
Subject: Re: [PATCH 2/6] KVM: PPC: BOOKE: Force MSR_DE in rfci if guest is
under
-Original Message-
From: Alexander Graf [mailto:ag...@suse.de]
Sent: Tuesday, July 29, 2014 7:35 PM
To: Wood Scott-B07421; Bhushan Bharat-R65777
Cc: kvm-ppc@vger.kernel.org; k...@vger.kernel.org; Yoder Stuart-B08248
Subject: Re: [PATCH 5/6] KVM: PPC: BOOKE: Allow guest to change
-Original Message-
From: Wood Scott-B07421
Sent: Tuesday, July 29, 2014 11:20 PM
To: Alexander Graf
Cc: Bhushan Bharat-R65777; kvm-ppc@vger.kernel.org; k...@vger.kernel.org;
Yoder
Stuart-B08248
Subject: Re: [PATCH 6/6] KVM: PPC: BOOKE: Emulate debug registers and
exception
10 matches
Mail list logo