From: Chris Brand <chris.brand@broadcom.com>
To: xen-devel@lists.xen.org
Cc: Julien Grall <julien.grall@citrix.com>,
Stefano Stabellini <stefano.stabellini@citrix.com>,
Ian Campbell <ian.campbell@citrix.com>
Subject: [PATCH v3 0/2] xen: arm: Give PTE bits explict values
Date: Thu, 10 Sep 2015 11:56:27 -0700 [thread overview]
Message-ID: <1441911389-3626-1-git-send-email-chris.brand@broadcom.com> (raw)
This is more-or-less what Julien requested. He noted that pt.config
was never set to zero. When I looked further, I found other bits that
were also never given a value. Looking at the callsites, they almost
all seem to assume a value of zero, so that's what I went with.
Patch 1 re-orders the assignments to match the declaration, making it
clearer which ones are missing. Patch 2 then adds the missing bits.
Chris
Chris Brand (2):
xen: arm re-order assignments in mfn_to_xen_entry()
xen: arm: Be explicit about bit values in mfn_to_xen_entry()
xen/include/asm-arm/page.h | 17 ++++++++++-------
1 file changed, 10 insertions(+), 7 deletions(-)
--
1.9.1
next reply other threads:[~2015-09-10 18:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-10 18:56 Chris Brand [this message]
2015-09-10 18:56 ` [PATCH v3 1/2] xen: arm re-order assignments in mfn_to_xen_entry() Chris Brand
2015-09-10 18:56 ` [PATCH v3 2/2] xen: arm: Be explicit about bit values " Chris Brand
2015-09-11 14:10 ` Ian Campbell
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