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From 7f4e3839c9b872f0981e1ecdecfa2bd91065f99c Mon Sep 17 00:00:00 2001
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From: Vladimir Serbinenko <phcoder@gmail.com>
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Date: Thu, 20 Feb 2014 10:11:43 +0100
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Subject: [PATCH 060/143] * grub-core/disk/ahci.c: Ignore NPORTS field
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and rely on PI exclusively.
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---
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ChangeLog | 5 +++++
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grub-core/disk/ahci.c | 2 +-
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2 files changed, 6 insertions(+), 1 deletion(-)
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diff --git a/ChangeLog b/ChangeLog
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index 5237631..be41aa5 100644
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--- a/ChangeLog
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+++ b/ChangeLog
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@@ -1,3 +1,8 @@
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+2014-02-20 Vladimir Serbinenko <phcoder@gmail.com>
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+
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+ * grub-core/disk/ahci.c: Ignore NPORTS field and rely on PI
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+ exclusively.
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+
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2014-02-04 Paulo Flabiano Smorigo <pfsmorigo@br.ibm.com>
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Add bootpath parser for open firmware.
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diff --git a/grub-core/disk/ahci.c b/grub-core/disk/ahci.c
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index 5e4a639..89365cd 100644
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--- a/grub-core/disk/ahci.c
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+++ b/grub-core/disk/ahci.c
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@@ -322,7 +322,7 @@ grub_ahci_pciinit (grub_pci_device_t dev,
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grub_dprintf ("ahci", "GLC:%x\n", hba->global_control);
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- nports = (hba->cap & GRUB_AHCI_HBA_CAP_NPORTS_MASK) + 1;
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+ nports = (GRUB_AHCI_HBA_CAP_NPORTS_MASK) + 1;
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grub_dprintf ("ahci", "%d AHCI ports, PI = 0x%x\n", nports,
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hba->ports_implemented);
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--
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1.9.3
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